CAIRO – Former Egyptian president Hosni Mubarak was taken to an intensive care unit after suffering heart problems, Egyptian state television reported. Mubarak was admitted to hospital in Sharm el-Sheikh, where he had been staying since leaving office, after being taken ill during questioning over the killing of protesters and embezzling of public funds, state TV said. Mubarak was, however, well enough to keep answering questions from investigators, Al Arabiya television quoted a hospital manager as saying. Al Arabiya also said that Justice Minister Mohamed el-Guindy was currently questioning Mubarak.